/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_dom_GridArea_h
#define mozilla_dom_GridArea_h

#include "mozilla/dom/GridBinding.h"
#include "nsWrapperCache.h"

namespace mozilla {
namespace dom {

class Grid;

class GridArea : public nsISupports
               , public nsWrapperCache
{
public:
  explicit GridArea(Grid *aParent,
                    const nsString& aName,
                    GridDeclaration aType,
                    uint32_t aRowStart,
                    uint32_t aRowEnd,
                    uint32_t aColumnStart,
                    uint32_t aColumnEnd);

protected:
  virtual ~GridArea();

public:
  NS_DECL_CYCLE_COLLECTING_ISUPPORTS
  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(GridArea)

  virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
  Grid* GetParentObject()
  {
    return mParent;
  }

  void GetName(nsString& aName) const;
  GridDeclaration Type() const;
  uint32_t RowStart() const;
  uint32_t RowEnd() const;
  uint32_t ColumnStart() const;
  uint32_t ColumnEnd() const;

protected:
  RefPtr<Grid> mParent;
  const nsString mName;
  const GridDeclaration mType;
  const uint32_t mRowStart;
  const uint32_t mRowEnd;
  const uint32_t mColumnStart;
  const uint32_t mColumnEnd;
};

} // namespace dom
} // namespace mozilla

#endif /* mozilla_dom_GridTrack_h */
